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The most commonly performed service functions include:
Service/Maintenance Light Reset
EPB Reset
SAS Adjust
DPF Regeneration
Injector Coding
ABS Bleeding
Gear learning
BMS Reset
Gearbox Match
SRS reset
TPMS Reset
Service/Maintenance Light Reset
：
The lightening of the car maintenance
light indicates that the vehicle needs maintenance.Reset the mileage or driving
time to zero after the maintenance, so the maintenance light will go out and the
system will start a new maintenance cycle.
EPB Reset
：
This function has a multitude of usages to maintain the electronic
braking system safely and effectively. The applications include deactivating
and activating the brake control system, assisting with brake fluid control,
opening and closing brake pads, and setting brakes after disc or pad
replacement, etc.
SAS Adjust
：
To reset the steering angle, first find the relative zero point
position for the car to drive in straight line.Taking this position as reference,the
ECU can calculate the accurate angle for left and right steering.
DPF Regeneration
：
DPF regeneration is used to clear PM(Particulate Matter)
from the DPF filter through continuous combustion oxidation mode (such as
high temperature heating combustion, fuel additive or catalyst reduce PM
ignition combustion) to stabilize the filter performance.
Injector Coding
：
Write injector actual code or rewrite code in the ECU to the
injector code of the corresponding cylinder so as to more accurately control or
correct cylinder injection quantity.
ABS Bleeding
：
When the ABS contains air, the ABS bleeding function must be
performed to bleed the brake system to restore ABS brake sensitivity.
Gear learning
：
After the engine ECu, crankshaft position sensor,or
crankshaft flywheel is replaced, or the DTC 'gear not learned' is present, gear
learning must be performed.
